11446133022256 has 20 divisors (see below), whose sum is σ = 22187601442800. Its totient is φ = 5720300391872.

The previous prime is 11446133022223. The next prime is 11446133022271. The reversal of 11446133022256 is 65222033164411.

It is a super-2 number, since 2×11446133022256² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172848316 + ... + 172914523.

It is an arithmetic number, because the mean of its divisors is an integer number (1109380072140).

Almost surely, 2^{11446133022256} is an apocalyptic number.

11446133022256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11446133022256 is a deficient number, since it is larger than the sum of its proper divisors (10741468420544).

11446133022256 is a wasteful number, since it uses less digits than its factorization.

11446133022256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345764916 (or 345764910 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 11446133022256 its reverse (65222033164411), we get a palindrome (76668166186667).

The spelling of 11446133022256 in words is "eleven trillion, four hundred forty-six billion, one hundred thirty-three million, twenty-two thousand, two hundred fifty-six".